<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=387615
-->
<head>
  <title>Test for Bug 387615</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  <style type="text/css">
  @namespace html url(http://www.w3.org/1999/xhtml);
  a { color: red; }
  a[rel="next"] { color: green; }
  a[html|rel="next"] { color: green; }
  </style>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=387615">Mozilla Bug 387615</a>
<p id="display"><a>link</a></p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 387615 **/

var htmlns = "http://www.w3.org/1999/xhtml";

var a = document.getElementById("display").firstChild;

function col(elt) { return getComputedStyle(elt, "").color; }

var red_cs = col(a);
a.setAttribute("rel", "next");
var green_cs = col(a);
isnot(green_cs, red_cs, "computed values for red and green are different");

a.setAttribute("rel", "NEXT");
is(col(a), green_cs, "rel attribute should match case insensitively");

a.removeAttribute("rel");
a.setAttributeNS(htmlns, "html:rel", "next");
is(col(a), green_cs, "html:rel attribute should match case-sensitively");

a.setAttributeNS(htmlns, "html:rel", "NEXT");
is(col(a), red_cs, "html:rel attribute should not match case-insensitively");

</script>
</pre>
</body>
</html>

